Novel sucking disc

Novel sucking disc

  • CN 202,431,729 U
  • Filed: 01/07/2012
  • Issued: 09/12/2012
  • Est. Priority Date: 01/07/2012
  • Status: Active Grant
First Claim
Patent Images

1. novel sucker;

  • It is characterized in that;

    comprise elasticity bowl-shaped shell (1);

    Said bowl-shaped shell (1) is provided with through hole (11), is provided with elasticity plate-like sucker (2) in the said bowl-shaped shell (1), and said sucker (2) is provided with and can passes said through hole (11) and extend the outer link (3) of said bowl-shaped shell (1);

    The opening end of said sucker (2) is provided with annular groove (21), and the seal ring (4) of protrusion said sucker (2) opening end is installed in the described annular groove (21).

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×